ABB Busch-Jaeger BJ 1096 UTA-BT Room Temperature Controller Insert 24V Normally Open Contact with Display (2CKA001032A0537)

The ABB Busch-Jaeger BJ 1096 UTA-BT is a flush-mounted room temperature controller insert designed for precise temperature regulation in modern building automation systems. Operating at 24 V AC with a normally open switching contact, this controller features an intuitive LCD display with backlight and supports both 2-point (ON/OFF) and PWM control modes. It integrates seamlessly with Busch-Jaeger central plates and frames, offering Bluetooth connectivity for convenient app-based control via smartphone.

Advantages

This controller provides reliable temperature management with a wide setpoint range of +5 °C to +30 °C and measurement range of +0 °C to +50 °C. Its advanced functions include heating/cooling mode selection, frost protection, weekly timer, holiday function, and window open detection, ensuring optimal comfort and energy efficiency. The Bluetooth interface allows easy adjustment and scheduling without additional wiring.

Suitable for

• Residential and commercial HVAC systems requiring precise temperature control
• Integration into Busch-Jaeger switch systems with compatible central plates and frames
• Applications needing wireless control via smartphone app

Key specifications

• Product Type: Room Temperature Controller Insert
• Operating Voltage: 24 V AC
• Switching Contact: Normally Open (Schließer)
• Switching Current (Resistive): Max. 5 A
• Switching Power: Max. 120 VA
• Temperature Setpoint Range: +5 °C to +30 °C
• Temperature Measurement Range: +0 °C to +50 °C
• Display: LCD with Backlight
• Control Mode: 2-point (ON/OFF) or PWM
• Functions: Heating/Cooling, Frost protection, Weekly timer, Holiday, Window open detection
• Connectivity: Bluetooth (app control), Wired (system integration)
• Mounting: Flush-mounted (Unterputz)
• Protection Class: IP20
• Compatibility: Requires Busch-Jaeger central plate and frame
• Colour: Neutral (insert, colour determined by cover)

Recommendations

For complete installation, pair this insert with a suitable Busch-Jaeger central plate and frame. Ensure the 24 V AC supply is properly connected. The Bluetooth app is available for iOS and Android for easy setup and scheduling.